Hugo Estrada's House of Wonder

This is a problem that one keeps running into if one gets to install projects with Silverlight Pivot often enough that you remember the problems, yet not often enough to remember the solutions.

This is how I solved the problem

Set up Application pool settings correctly
* I had to go to Application Pools, find the site pool, and double click it.
* Change .NET version to v4.0
* Make sure that Managed pipeline mode is set to Integrated

Register .NET

* %windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe -i

http://forums.silverlight.net/t/189941.aspx/1